new protocol testing code

common/widget.h

@@ -0,0 +1,33 @@
+#ifndef WIDGET_H
+#define WIDGET_H
+
+#include <QMainWindow>
+#include <QXmlStreamReader>
+#include <QXmlStreamWriter>
+
+class QTextEdit;
+class QPushButton;
+class QBuffer;
+class Command;
+
+class Widget : public QMainWindow {
+	Q_OBJECT
+private:
+	QTextEdit *edit1;
+	QPushButton *start;
+	QBuffer *buffer;
+	QXmlStreamReader xmlReader;
+	QXmlStreamWriter xmlWriter;
+	
+	Command *currentCommand;
+	bool readCurrentCommand();
+	void parseBuffer();
+	void parseXml();
+private slots:
+	void startClicked();
+	void updateEdit();
+public:
+	Widget();
+};
+
+#endif